496005 (2007 XJ16)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5568156066 ± 7.66e-09
Semi-major axis (a)2.2569733822 AU ± 1.09e-08
Inclination (i)6.23992263° ± 1.29e-06
Long. of Asc. Node (Ω)309.05604371° ± 1.57e-05
Arg. of Perihelion (ω)32.93084073° ± 1.71e-05
Mean Anomaly (M)149.18321724° ± 5.96e-06
Mean Motion (n)0.2906849990°/day ± 2.10e-09
Perihelion dist (q)1.00025538 AU ± 1.79e-08
Aphelion dist (Q)3.51369139 AU ± 2.42e-08
Orbital Period3.39070226 yr ± 2.45e-08
Physical Parameters
H (abs. magnitude)19.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.023905 AU
Observations Used450
Oppositions13
Arc Total2007-2025
First Observation Used2007-12-05
Last Observation Used2025-01-21
Observations (485)
Date Type RA Dec Mag Band Observatory
2017-06-29 02:49:38 C 15 50 05.04 -34 38 38.5 q W88
2017-06-29 02:58:03 C 15 50 04.35 -34 38 34.2 q W88
2017-07-20 07:42:28 C 15 26 07.96 -28 58 00.8 L T08
2017-07-20 07:54:22 C 15 26 07.63 -28 57 51.5 L T08
2017-07-20 08:06:16 C 15 26 07.40 -28 57 42.6 L T08
2017-07-20 08:18:11 C 15 26 07.08 -28 57 31.3 L T08
2017-07-26 07:28:43 C 15 25 10.35 -27 03 25.4 L T05
2017-07-26 07:40:54 C 15 25 10.28 -27 03 14.7 L T05
2017-07-26 07:52:24 C 15 25 10.27 -27 03 05.3 L T05
2017-07-26 08:04:34 C 15 25 10.18 -27 02 55.0 L T05
2017-07-29 00:00:20 S 15 25 38.902 -26 09 42.44 L C51
2017-07-29 03:08:50 S 15 25 41.06 -26 07 05.9 L C51
2017-07-29 06:17:31 S 15 25 43.40 -26 04 27.5 L C51
2017-07-29 09:26:01 S 15 25 45.77 -26 01 48.0 L C51
2017-07-29 11:00:16 S 15 25 46.94 -26 00 29.4 L C51
2017-07-29 12:34:31 S 15 25 48.094 -25 59 10.64 L C51
2017-07-29 14:08:57 S 15 25 49.387 -25 57 50.76 L C51
2017-07-29 15:43:12 S 15 25 50.66 -25 56 31.7 L C51
2017-07-29 17:17:27 S 15 25 51.91 -25 55 12.2 L C51
2017-07-29 20:25:57 S 15 25 54.478 -25 52 33.24 L C51
2017-07-29 23:34:38 S 15 25 57.113 -25 49 53.87 L C51
2017-08-01 16:00:11 S 15 27 09.300 -24 54 41.00 L C51
2017-08-01 23:51:37 S 15 27 20.333 -24 47 50.82 L C51
2017-08-14 06:26:45 C 15 39 41.31 -20 04 38.2 L T08
2017-08-14 06:47:36 C 15 39 42.41 -20 04 14.2 L T08
2017-08-14 06:51:18 C 15 39 42.61 -20 04 11.1 L T08
2017-08-14 06:59:30 C 15 39 43.06 -20 04 01.7 L T08
2017-08-14 07:03:17 C 15 39 43.18 -20 03 57.2 L T08
2017-08-14 07:10:43 C 15 39 43.65 -20 03 48.1 L T08
2017-08-18 03:19:33 C 15 45 47.84 -18 18 45.6 o 691
2017-08-18 03:27:44 C 15 45 48.35 -18 18 35.3 o 691
2017-08-18 03:35:55 C 15 45 48.87 -18 18 25.4 o 691
2017-08-24 06:34:56 C 15 57 47.60 -15 03 59.8 L T05
2017-08-24 06:46:28 C 15 57 48.55 -15 03 41.3 L T05
2017-08-24 06:57:58 C 15 57 49.51 -15 03 24.4 L T05
2017-08-24 07:09:27 C 15 57 50.44 -15 03 07.8 L T05
2017-09-02 06:52:42 C 16 21 19.59 -08 46 57.6 L T05
2017-09-02 07:03:44 C 16 21 20.87 -08 46 35.3 L T05
2017-09-02 07:14:35 C 16 21 22.23 -08 46 11.4 L T05
2017-09-02 07:25:32 C 16 21 23.50 -08 45 48.7 L T05
2017-09-03 01:46:51 C 16 23 47.24 -08 07 07.7 u H21
2017-09-03 01:57:44 C 16 23 48.55 -08 06 43.9 u H21
2017-09-03 08:55:25 C 16 24 44.33 -07 50 39.0 q E23
2017-09-03 09:19:16 C 16 24 47.29 -07 49 46.8 q E23
2017-09-03 09:51:20 C 16 24 51.14 -07 48 36.2 q E23
2017-09-04 02:31:09 C 16 27 05.72 -07 12 32.5 u H21
2017-09-04 02:37:21 C 16 27 06.52 -07 12 18.6 u H21
2017-09-04 02:43:33 C 16 27 07.31 -07 12 04.4 u H21
2017-09-04 02:48:49 C 16 27 07.99 -07 11 52.4 u H21
2017-09-04 09:02:57 C 16 28 00.31 -06 56 44.2 q E23